diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 1429 |
1 files changed, 686 insertions, 743 deletions
@@ -1360,7 +1360,6 @@ Optional Features: Optional Packages: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) - --with-afs support for the Andrew File System [default=no] --without-included-regex don't compile regex; this is the default on systems with recent-enough versions of the GNU C Library @@ -1754,7 +1753,6 @@ ac_header_list="$ac_header_list sys/vfs.h" ac_header_list="$ac_header_list sys/wait.h" ac_header_list="$ac_header_list syslog.h" ac_header_list="$ac_header_list termios.h" -ac_header_list="$ac_header_list dirent.h" ac_header_list="$ac_header_list grp.h" ac_header_list="$ac_header_list pwd.h" ac_header_list="$ac_header_list utmp.h" @@ -9485,14 +9483,7 @@ echo "${ECHO_T}yes" >&6; } fi - - - - - - - - { echo "$as_me:$LINENO: checking for d_type member in directory struct" >&5 +{ echo "$as_me:$LINENO: checking for d_type member in directory struct" >&5 echo $ECHO_N "checking for d_type member in directory struct... $ECHO_C" >&6; } if test "${jm_cv_struct_dirent_d_type+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -9505,12 +9496,7 @@ cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> -#ifdef HAVE_DIRENT_H -# include <dirent.h> -#else -# define dirent direct -# include <ndir.h> -#endif +#include <dirent.h> int main () @@ -9578,12 +9564,7 @@ _ACEOF fi - - - - - - { echo "$as_me:$LINENO: checking for d_ino member in directory struct" >&5 +{ echo "$as_me:$LINENO: checking for d_ino member in directory struct" >&5 echo $ECHO_N "checking for d_ino member in directory struct... $ECHO_C" >&6; } if test "${jm_cv_struct_dirent_d_ino+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -9596,12 +9577,7 @@ cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> -#ifdef HAVE_DIRENT_H -# include <dirent.h> -#else -# define dirent direct -# include <ndir.h> -#endif +#include <dirent.h> int main () @@ -13156,12 +13132,6 @@ esac - - - - - - case " $LIBOBJS " in *" basename.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS basename.$ac_objext" @@ -32378,54 +32348,705 @@ fi -# Check whether --with-afs was given. -if test "${with_afs+set}" = set; then - withval=$with_afs; test "$withval" = no || with_afs=yes + case " $LIBOBJS " in + *" mkancesdirs.$ac_objext "* ) ;; + *) LIBOBJS="$LIBOBJS mkancesdirs.$ac_objext" + ;; +esac + + + + + + + + + + + + + + +for ac_header in unistd.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +ac_res=`eval echo '${'$as_ac_Header'}'` + { echo "$as_me:$LINENO: result: $ac_res" >&5 +echo "${ECHO_T}$ac_res" >&6; } +else + # Is the header compilable? +{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6; } + +# Is the header present? +{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes else - with_afs=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no fi - if test "$with_afs" = yes; then +rm -f conftest.err conftest.$ac_ext +{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-coreutils@gnu.org ## +## ------------------------------------ ## +_ASBOX + ) | sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +{ echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval echo '${'$as_ac_Header'}'` + { echo "$as_me:$LINENO: result: $ac_res" >&5 +echo "${ECHO_T}$ac_res" >&6; } + +fi +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + +{ echo "$as_me:$LINENO: checking for working chown" >&5 +echo $ECHO_N "checking for working chown... $ECHO_C" >&6; } +if test "${ac_cv_func_chown_works+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$cross_compiling" = yes; then + ac_cv_func_chown_works=no +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <fcntl.h> + +int +main () +{ + char *f = "conftest.chown"; + struct stat before, after; + + if (creat (f, 0600) < 0) + return 1; + if (stat (f, &before) < 0) + return 1; + if (chown (f, (uid_t) -1, (gid_t) -1) == -1) + return 1; + if (stat (f, &after) < 0) + return 1; + return ! (before.st_uid == after.st_uid && before.st_gid == after.st_gid); + + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_chown_works=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_func_chown_works=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +rm -f conftest.chown + +fi +{ echo "$as_me:$LINENO: result: $ac_cv_func_chown_works" >&5 +echo "${ECHO_T}$ac_cv_func_chown_works" >&6; } +if test $ac_cv_func_chown_works = yes; then cat >>confdefs.h <<\_ACEOF -#define AFS 1 +#define HAVE_CHOWN 1 _ACEOF - fi +fi + + + { echo "$as_me:$LINENO: checking whether chown(2) dereferences symlinks" >&5 +echo $ECHO_N "checking whether chown(2) dereferences symlinks... $ECHO_C" >&6; } +if test "${gl_cv_func_chown_follows_symlink+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + if test "$cross_compiling" = yes; then + gl_cv_func_chown_follows_symlink=yes + +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include <unistd.h> +#include <stdlib.h> +#include <errno.h> + + int + main () + { + char const *dangling_symlink = "conftest.dangle"; + + unlink (dangling_symlink); + if (symlink ("conftest.no-such", dangling_symlink)) + abort (); + + /* Exit successfully on a conforming system, + i.e., where chown must fail with ENOENT. */ + exit ( ! (chown (dangling_symlink, getuid (), getgid ()) != 0 + && errno == ENOENT)); + } + +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + gl_cv_func_chown_follows_symlink=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +gl_cv_func_chown_follows_symlink=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + + + +fi +{ echo "$as_me:$LINENO: result: $gl_cv_func_chown_follows_symlink" >&5 +echo "${ECHO_T}$gl_cv_func_chown_follows_symlink" >&6; } + + if test $gl_cv_func_chown_follows_symlink = no; then + +cat >>confdefs.h <<\_ACEOF +#define CHOWN_MODIFIES_SYMLINK 1 +_ACEOF + + fi + + if test $ac_cv_func_chown_works = no; then +cat >>confdefs.h <<\_ACEOF +#define CHOWN_FAILS_TO_HONOR_ID_OF_NEGATIVE_ONE 1 +_ACEOF + fi + # If chown has either of the above problems, then we need the wrapper. + if test $ac_cv_func_chown_works$gl_cv_func_chown_follows_symlink = yesyes; then + : # no wrapper needed + else + case " $LIBOBJS " in + *" chown.$ac_objext "* ) ;; + *) LIBOBJS="$LIBOBJS chown.$ac_objext" + ;; +esac +cat >>confdefs.h <<\_ACEOF +#define chown rpl_chown +_ACEOF + { echo "$as_me:$LINENO: checking for fchown" >&5 +echo $ECHO_N "checking for fchown... $ECHO_C" >&6; } +if test "${ac_cv_func_fchown+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define fchown to an innocuous variant, in case <limits.h> declares fchown. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define fchown innocuous_fchown + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char fchown (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef fchown + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char fchown (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_fchown || defined __stub___fchown +choke me +#endif + +int +main () +{ +return fchown (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_fchown=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_func_fchown=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +{ echo "$as_me:$LINENO: result: $ac_cv_func_fchown" >&5 +echo "${ECHO_T}$ac_cv_func_fchown" >&6; } +if test $ac_cv_func_fchown = yes; then + : +else case " $LIBOBJS " in - *" chdir-safer.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS chdir-safer.$ac_objext" + *" fchown-stub.$ac_objext "* ) ;; + *) LIBOBJS="$LIBOBJS fchown-stub.$ac_objext" ;; esac +fi + fi +{ echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5 +echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6; } +if test "${ac_cv_header_stat_broken+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <sys/types.h> +#include <sys/stat.h> + +#if defined S_ISBLK && defined S_IFDIR +# if S_ISBLK (S_IFDIR) +You lose. +# endif +#endif + +#if defined S_ISBLK && defined S_IFCHR +# if S_ISBLK (S_IFCHR) +You lose. +# endif +#endif + +#if defined S_ISLNK && defined S_IFREG +# if S_ISLNK (S_IFREG) +You lose. +# endif +#endif + +#if defined S_ISSOCK && defined S_IFREG +# if S_ISSOCK (S_IFREG) +You lose. +# endif +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "You lose" >/dev/null 2>&1; then + ac_cv_header_stat_broken=yes +else + ac_cv_header_stat_broken=no +fi +rm -f conftest* + +fi +{ echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5 +echo "${ECHO_T}$ac_cv_header_stat_broken" >&6; } +if test $ac_cv_header_stat_broken = yes; then + +cat >>confdefs.h <<\_ACEOF +#define STAT_MACROS_BROKEN 1 +_ACEOF + +fi + + + + + + + + + + + + +for ac_func in lchown +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ echo "$as_me:$LINENO: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" +fi + +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval echo '${'$as_ac_var'}'` + { echo "$as_me:$LINENO: result: $ac_res" >&5 +echo "${ECHO_T}$ac_res" >&6; } +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +else case " $LIBOBJS " in - *" mkdir-p.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS mkdir-p.$ac_objext" + *" $ac_func.$ac_objext "* ) ;; + *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;; esac +fi +done + case " $LIBOBJS " in + *" dirchownmod.$ac_objext "* ) ;; + *) LIBOBJS="$LIBOBJS dirchownmod.$ac_objext" + ;; +esac + + case " $LIBOBJS " in + *" mkdir-p.$ac_objext "* ) ;; + *) LIBOBJS="$LIBOBJS mkdir-p.$ac_objext" + ;; +esac + + + + @@ -38508,12 +39129,6 @@ esac - - - - - - case " $LIBOBJS " in *" save-cwd.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS save-cwd.$ac_objext" @@ -38587,69 +39202,6 @@ esac : -{ echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5 -echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6; } -if test "${ac_cv_header_stat_broken+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include <sys/types.h> -#include <sys/stat.h> - -#if defined S_ISBLK && defined S_IFDIR -# if S_ISBLK (S_IFDIR) -You lose. -# endif -#endif - -#if defined S_ISBLK && defined S_IFCHR -# if S_ISBLK (S_IFCHR) -You lose. -# endif -#endif - -#if defined S_ISLNK && defined S_IFREG -# if S_ISLNK (S_IFREG) -You lose. -# endif -#endif - -#if defined S_ISSOCK && defined S_IFREG -# if S_ISSOCK (S_IFREG) -You lose. -# endif -#endif - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "You lose" >/dev/null 2>&1; then - ac_cv_header_stat_broken=yes -else - ac_cv_header_stat_broken=no -fi -rm -f conftest* - -fi -{ echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5 -echo "${ECHO_T}$ac_cv_header_stat_broken" >&6; } -if test $ac_cv_header_stat_broken = yes; then - -cat >>confdefs.h <<\_ACEOF -#define STAT_MACROS_BROKEN 1 -_ACEOF - -fi - - - - - - @@ -39517,18 +40069,19 @@ fi { echo "$as_me:$LINENO: result: $gl_cv_absolute_stdint_h" >&5 echo "${ECHO_T}$gl_cv_absolute_stdint_h" >&6; } cat >>confdefs.h <<_ACEOF -#define ABSOLUTE_STDINT_H <$gl_cv_absolute_stdint_h> +#define ABSOLUTE_STDINT_H "$gl_cv_absolute_stdint_h" _ACEOF - ABSOLUTE_STDINT_H="<$gl_cv_absolute_stdint_h>" - + ABSOLUTE_STDINT_H=\"$gl_cv_absolute_stdint_h\" HAVE_STDINT_H=1 else + ABSOLUTE_STDINT_H=\"no/such/file/stdint.h\" HAVE_STDINT_H=0 fi + if test $ac_cv_header_stdint_h = yes; then { echo "$as_me:$LINENO: checking whether stdint.h conforms to C99" >&5 echo $ECHO_N "checking whether stdint.h conforms to C99... $ECHO_C" >&6; } @@ -41968,11 +42521,6 @@ _ACEOF - - - - - : ;; esac @@ -44630,8 +45178,6 @@ esac - - case " $LIBOBJS " in *" memcasecmp.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS memcasecmp.$ac_objext" @@ -44831,19 +45377,6 @@ esac - - - - - dirfd_headers=' -#if HAVE_DIRENT_H -# include <dirent.h> -#else -# define dirent direct -# include <ndir.h> -#endif -' - for ac_func in dirfd do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` @@ -44964,7 +45497,8 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -$dirfd_headers +#include <sys/types.h> + #include <dirent.h> int main () @@ -45052,7 +45586,9 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -$dirfd_headers + +#include <sys/types.h> +#include <dirent.h> #ifdef dirfd dirent_header_defines_dirfd #endif @@ -45207,8 +45743,8 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -$dirfd_headers - +#include <sys/types.h> + #include <dirent.h> int main () { @@ -45976,607 +46512,6 @@ done LIBS="$ac_save_LIBS" - -for ac_header in unistd.h -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - { echo "$as_me:$LINENO: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -fi -ac_res=`eval echo '${'$as_ac_Header'}'` - { echo "$as_me:$LINENO: result: $ac_res" >&5 -echo "${ECHO_T}$ac_res" >&6; } -else - # Is the header compilable? -{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 -echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } -cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default -#include <$ac_header> -_ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 - (eval "$ac_compile") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } && - { ac_try='test -s conftest.$ac_objext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_header_compiler=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_header_compiler=no -fi - -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 -echo "${ECHO_T}$ac_header_compiler" >&6; } - -# Is the header present? -{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 -echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } -cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include <$ac_header> -_ACEOF -if { (ac_try="$ac_cpp conftest.$ac_ext" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - ac_cpp_err=$ac_cpp_err$ac_c_werror_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_header_preproc=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_header_preproc=no -fi - -rm -f conftest.err conftest.$ac_ext -{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 -echo "${ECHO_T}$ac_header_preproc" >&6; } - -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in - yes:no: ) - { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 -echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} - ac_header_preproc=yes - ;; - no:yes:* ) - { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 -echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 -echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 -echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 -echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 -echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} - ( cat <<\_ASBOX -## ------------------------------------ ## -## Report this to bug-coreutils@gnu.org ## -## ------------------------------------ ## -_ASBOX - ) | sed "s/^/$as_me: WARNING: /" >&2 - ;; -esac -{ echo "$as_me:$LINENO: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - eval "$as_ac_Header=\$ac_header_preproc" -fi -ac_res=`eval echo '${'$as_ac_Header'}'` - { echo "$as_me:$LINENO: result: $ac_res" >&5 -echo "${ECHO_T}$ac_res" >&6; } - -fi -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <<_ACEOF -#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - -{ echo "$as_me:$LINENO: checking for working chown" >&5 -echo $ECHO_N "checking for working chown... $ECHO_C" >&6; } -if test "${ac_cv_func_chown_works+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test "$cross_compiling" = yes; then - ac_cv_func_chown_works=no -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default -#include <fcntl.h> - -int -main () -{ - char *f = "conftest.chown"; - struct stat before, after; - - if (creat (f, 0600) < 0) - return 1; - if (stat (f, &before) < 0) - return 1; - if (chown (f, (uid_t) -1, (gid_t) -1) == -1) - return 1; - if (stat (f, &after) < 0) - return 1; - return ! (before.st_uid == after.st_uid && before.st_gid == after.st_gid); - - ; - return 0; -} -_ACEOF -rm -f conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_chown_works=yes -else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -( exit $ac_status ) -ac_cv_func_chown_works=no -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - - -rm -f conftest.chown - -fi -{ echo "$as_me:$LINENO: result: $ac_cv_func_chown_works" >&5 -echo "${ECHO_T}$ac_cv_func_chown_works" >&6; } -if test $ac_cv_func_chown_works = yes; then - -cat >>confdefs.h <<\_ACEOF -#define HAVE_CHOWN 1 -_ACEOF - -fi - - - { echo "$as_me:$LINENO: checking whether chown(2) dereferences symlinks" >&5 -echo $ECHO_N "checking whether chown(2) dereferences symlinks... $ECHO_C" >&6; } -if test "${gl_cv_func_chown_follows_symlink+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - - if test "$cross_compiling" = yes; then - gl_cv_func_chown_follows_symlink=yes - -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ - -#include <unistd.h> -#include <stdlib.h> -#include <errno.h> - - int - main () - { - char const *dangling_symlink = "conftest.dangle"; - - unlink (dangling_symlink); - if (symlink ("conftest.no-such", dangling_symlink)) - abort (); - - /* Exit successfully on a conforming system, - i.e., where chown must fail with ENOENT. */ - exit ( ! (chown (dangling_symlink, getuid (), getgid ()) != 0 - && errno == ENOENT)); - } - -_ACEOF -rm -f conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - gl_cv_func_chown_follows_symlink=yes -else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -( exit $ac_status ) -gl_cv_func_chown_follows_symlink=no -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi - - - - -fi -{ echo "$as_me:$LINENO: result: $gl_cv_func_chown_follows_symlink" >&5 -echo "${ECHO_T}$gl_cv_func_chown_follows_symlink" >&6; } - - if test $gl_cv_func_chown_follows_symlink = no; then - -cat >>confdefs.h <<\_ACEOF -#define CHOWN_MODIFIES_SYMLINK 1 -_ACEOF - - fi - - - - - - - if test $ac_cv_func_chown_works = no; then - -cat >>confdefs.h <<\_ACEOF -#define CHOWN_FAILS_TO_HONOR_ID_OF_NEGATIVE_ONE 1 -_ACEOF - - fi - - # If chown has either of the above problems, then we need the wrapper. - if test $ac_cv_func_chown_works$gl_cv_func_chown_follows_symlink = yesyes; then - : # no wrapper needed - else - case " $LIBOBJS " in - *" chown.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS chown.$ac_objext" - ;; -esac - - -cat >>confdefs.h <<\_ACEOF -#define chown rpl_chown -_ACEOF - - - { echo "$as_me:$LINENO: checking for fchown" >&5 -echo $ECHO_N "checking for fchown... $ECHO_C" >&6; } -if test "${ac_cv_func_fchown+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -/* Define fchown to an innocuous variant, in case <limits.h> declares fchown. - For example, HP-UX 11i <limits.h> declares gettimeofday. */ -#define fchown innocuous_fchown - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char fchown (); below. - Prefer <limits.h> to <assert.h> if __STDC__ is defined, since - <limits.h> exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include <limits.h> -#else -# include <assert.h> -#endif - -#undef fchown - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char fchown (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_fchown || defined __stub___fchown -choke me -#endif - -int -main () -{ -return fchown (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 - (eval "$ac_link") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } && - { ac_try='test -s conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_fchown=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_cv_func_fchown=no -fi - -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi -{ echo "$as_me:$LINENO: result: $ac_cv_func_fchown" >&5 -echo "${ECHO_T}$ac_cv_func_fchown" >&6; } -if test $ac_cv_func_fchown = yes; then - : -else - case " $LIBOBJS " in - *" fchown-stub.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS fchown-stub.$ac_objext" - ;; -esac - -fi - - - fi - - - - - - - -for ac_func in lchown -do -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ echo "$as_me:$LINENO: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. - For example, HP-UX 11i <limits.h> declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer <limits.h> to <assert.h> if __STDC__ is defined, since - <limits.h> exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include <limits.h> -#else -# include <assert.h> -#endif - -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif - -int -main () -{ -return $ac_func (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 - (eval "$ac_link") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } && - { ac_try='test -s conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_var=yes" -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - eval "$as_ac_var=no" -fi - -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi -ac_res=`eval echo '${'$as_ac_var'}'` - { echo "$as_me:$LINENO: result: $ac_res" >&5 -echo "${ECHO_T}$ac_res" >&6; } -if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <<_ACEOF -#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - -else - case " $LIBOBJS " in - *" $ac_func.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" - ;; -esac - -fi -done - - - { echo "$as_me:$LINENO: checking for rmdir-not-empty errno value" >&5 echo $ECHO_N "checking for rmdir-not-empty errno value... $ECHO_C" >&6; } if test "${gl_cv_func_rmdir_errno_not_empty+set}" = set; then @@ -51895,6 +51830,15 @@ esac + case " $LIBOBJS " in + *" chdir-safer.$ac_objext "* ) ;; + *) LIBOBJS="$LIBOBJS chdir-safer.$ac_objext" + ;; +esac + + + + GNU_PACKAGE="GNU $PACKAGE" @@ -52564,7 +52508,6 @@ fi - # This is for od and stat, and any other program that # uses the PRI.MAX macros from inttypes.h. |